mark_wpduet
Well-known member
When my AC went out last week, I was looking at these and learned a LOT. Honestly, I didn't even know they existed. I can actually use one of these as a back up if/when my AC ever goes out because the HSA doesn't allow window units. They aren't super expensive but after learning that single hose units are like trying to cool the room with a window open, it made me wonder with everything having to be low water, super energy efficient with appliances......how are the single hose units even allowed since they are super inefficient? Not only that, but dual hose units are super hard to find and WAY more expensive. And I can't find a dual hose for a small room. All the dual hose ones that I see are higher BTU and for larger rooms. Seriously, any of the dual hoses I've seen would be OVERKILL for my room. I see smaller single hose units for small rooms, but NOTHING dual hose for a small room. So annoying and so stupid.